As shown in Figure Q1(b), two loads A and B are connected in parallel across a 1.5 kV r 60-Hz line. Load A absorb 500 kW with a 55% lagging power factor and load B abso 300kW and 700 KVAR. Predict the value of the capacitor that should be added in para with the two loads to improve the overall power factor to 0.8 lagging. Discuss the potent advantages of connecting the capacitor across the loads? Iume

Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter2: Fundamentals
Section: Chapter Questions
Problem 2.22P: The real power delivered by a source to two impedances, Z1=4+j5 and Z2=10 connected in parallel, is...
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As shown in Figure Q1(b), two loads A and B are connected in parallel across a 1.5 kV rms
60-Hz line. Load A absorb 500 kW with a 55% lagging power factor and load B absorbs
300kW and 700 KVAR. Predict the value of the capacitor that should be added in parallel
with the two loads to improve the overall power factor to 0.8 lagging. Discuss the potential
advantages of connecting the capacitor across the loads?
Ijine
IB
1.5 kV rms
A
60 Hz
Figure Q1(b)
Transcribed Image Text:As shown in Figure Q1(b), two loads A and B are connected in parallel across a 1.5 kV rms 60-Hz line. Load A absorb 500 kW with a 55% lagging power factor and load B absorbs 300kW and 700 KVAR. Predict the value of the capacitor that should be added in parallel with the two loads to improve the overall power factor to 0.8 lagging. Discuss the potential advantages of connecting the capacitor across the loads? Ijine IB 1.5 kV rms A 60 Hz Figure Q1(b)
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